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Would that be the same as copying the same row or column two times?

What problem are you having? For vertical or for horizontal or both
Choosing which row to duplicate
duplicating the chosen row

The rotate ideas sound reasonable.
No ideas on how to stretch.

Sorry, without the classes in the package, there is not way to compile, execute and test the code.

What package is the Photograph class in? I don't recognize it. Does that package have classes and methods to do what you want?

Please edit your post and wrap your code with


<YOUR CODE HERE>...